I want Sheena down on all fours in a missionary position (#1). It became evident that Sheena enjoys wearing a penis.  That she regrets having to take it off.  That she feels empowered wearing it.  She keeps touching and stroking it (#2) arched her back (#3), and seems to be lost in her male/female sexuality (#4).  It is a joy to watch her transformation, and a shame to bring her out of it.